Across
- 1. two shapes that are exactly the same
- 5. triangle no sides equal
- 10. a moved shape, same orientation
- 11. longest side of a right-angled triangle
- 12. angles that add to 180
- 16. four sides, one pair parallel
- 17. a flipped shape
Down
- 2. two pairs of equal sides, diagonals =
- 3. triangle 2 sides equal
- 4. a polygon with four sides
- 6. angles that add to 90
- 7. four equal sides, equal diagonals
- 8. four equal sides
- 9. two pairs of parallel sides,
- 13. a shape spun around
- 14. triangle 3 sides equal
- 15. two pairs of equal adjacent sides